def crossover(ga_first, ga_second):
genom_list = []
# setting of two-point crossover.
cross_first = random.randint(0, GENOM_LENGTH)
cross_second = random.randint(cross_first, GENOM_LENGTH)
one = ga_first.getGenom()
second = ga_second.getGenom()
# crossover.
progeny_one = one[:cross_first] + second[cross_first:cross_second] + one[
cross_second:]
progeny_second = second[:cross_first] + one[
cross_first:cross_second] + second[cross_second:]
genom_list.append(ga.Gene(progeny_one, 0))
genom_list.append(ga.Gene(progeny_second, 0))
return genom_list
def create_genom(int_length, df_gene):
lst_gene = []
for _ in range(int_length):
lst_gene.append(random.randint(0, len(df_gene.index) - 1))
return ga.Gene(lst_gene, 0)
